Basic Info.
Model NO.
T-PV005
Usage
General Plastics, Engineering Plastics, Specialty Plastics
Plastic Properties After Heated
Thermoplastic Plastics
Plastic Forming Method
Extrusion
Color
White Black with Color Masterbatch If Needed
Transport Package
Bag/Pallet
Specification
25kg/bag
Origin
China
Product Description
PRODUCT NAME: 70 ºC PVC Flexible Sheath Material
PRODUCT CODE: T-PV005
General Description
Base on PVC resin, this product is PVC insulation material made by mixing, plasticizing, and granulating with plasticizers, stabilizers, and other additives.
Application
Flexible wire and cable up to 450/750V
Appearance
70 ºC PVC flexible sheath material should be made into uniformly sized particles with a particle size of 4mm × 4mm × 3mm, or ф 4× (2-4) mm. Good plasticization, uniform color, and no obvious impurities.
Color
The color is determined through negotiation between the supply and demand parties.
Technical Analysis
Processing
Using a general extruder for processing, L/D≥20
Adjust appropriately according to the equipment and extrusion status.
The following temperature profile of extruder is recommended:
Storage and transport
It should be packaged in moisture-proof packaging, with polyethylene film bags for the inner bag and kraft paper composite bags for the outer bag, with a net weight of (25.0 ± 0.2) kg per bag. Other packaging methods agreed upon by both the seller and the purchaser are allowed.
During the transportation of the product, it should not be damaged by abnormal conditions such as sun, rain, and immersion in water. It should be kept clean, dry, not contaminated, and the packaging should be kept intact.
The product should be stored in a clean, cool, dry, and ventilated warehouse, and the storage period should not exceed six months from the date of production.
What We Have In The Field Of Telecom Optical & Electric Cable :
1>Mature and Efficient Supply Chain System And Rich Industrial Resources
2>Complete Materials Demand Solutions For Cable Manufacturing And Technical Services
3>Overall Solutions And Customized Services In Factory Design, Equipment Configuration, Product Development And Rawmaterial Supply
*Quotation Varies According To Customer's Requirements And Quantity Of Produ
PRODUCT CODE: T-PV005
General Description
Base on PVC resin, this product is PVC insulation material made by mixing, plasticizing, and granulating with plasticizers, stabilizers, and other additives.
Application
Flexible wire and cable up to 450/750V
Appearance
70 ºC PVC flexible sheath material should be made into uniformly sized particles with a particle size of 4mm × 4mm × 3mm, or ф 4× (2-4) mm. Good plasticization, uniform color, and no obvious impurities.
Color
The color is determined through negotiation between the supply and demand parties.
Technical Analysis
Physical Property
| No. | Inspection items | Standard request | Test method | Typical value | |
| Technical Index | |||||
| 1 | Density g/cm3 | / | GB 1033 | 1.45 | |
| 2 | Tensile strength MPa | ≥12.5 | GB 1040 | 13.8 | |
| 3 | Elongation at Break % | ≥200 | GB 1040 | 320 | |
| 4 | Hot deformation rate (90ºC×4h) % | ≤65 | GB8815 | 47 | |
| 5 | Brittle temperature Test temperature-25ºC | Failed No.≤15/30 | GB5470 | Pass | |
| 6 | 200 ºC static thermal stability min | ≥60 | GB8815 | 75 | |
| 7 | Volume Resistivity at 20ºC Ω .m | ≥1× 108 | GB/T 1410 | 2. 1 × 1010 | |
| 8 | Dielectric Strength MV/m | ≥18 | GB/T1408. 1 | 20 | |
9 | Thermal aging property | 100±2ºC , 168h | |||
| Tensile strength MPa | ≥12.5 | GB1040 | Pass | ||
| Max Variation on Tensile Strength % | ±20 | ||||
| Elongation at break % | ≥200 | ||||
| Max Variation on Elongation at break % | ±20 | ||||
| 10 | Thermal aging quality loss | ºC | 100±2 | GB/T2951 | |
| h | 168 | ||||
| Quality loss g/m2 | ≤25 | 18 | |||
| Quality of Appearance | |||||
| 1 | Appearance | Extruded lines are smooth | Eye survey | ||
2 | Color | Consistent color tone | Eye survey | ||
| Standard deviation ≤1.5 | Colorimeter | ||||
| *Note: 1 The extruded lines are smooth, and no more than 3 floating points with a diameter ≥1.0mm are allowed within 1 meter.No particles ≥ 3.0mm are allowed. 2 All products shall undergo initial inspection upon startup, including appearance, color, density, etc. 3 If the first sample test fails, a retest is required, and the result of the second test is the judgment standard. | |||||
Using a general extruder for processing, L/D≥20
Adjust appropriately according to the equipment and extrusion status.
The following temperature profile of extruder is recommended:
| Zone | Zone 1 | Zone 2 | Zone 3 | Zone 4 | Zone 5 | Head | Die |
| TemperatureºC | 130 | 135 | 135 | 140 | 150 | 160 | 165 |
Storage and transport
It should be packaged in moisture-proof packaging, with polyethylene film bags for the inner bag and kraft paper composite bags for the outer bag, with a net weight of (25.0 ± 0.2) kg per bag. Other packaging methods agreed upon by both the seller and the purchaser are allowed.
During the transportation of the product, it should not be damaged by abnormal conditions such as sun, rain, and immersion in water. It should be kept clean, dry, not contaminated, and the packaging should be kept intact.
The product should be stored in a clean, cool, dry, and ventilated warehouse, and the storage period should not exceed six months from the date of production.
What We Have In The Field Of Telecom Optical & Electric Cable :1>Mature and Efficient Supply Chain System And Rich Industrial Resources
2>Complete Materials Demand Solutions For Cable Manufacturing And Technical Services
3>Overall Solutions And Customized Services In Factory Design, Equipment Configuration, Product Development And Rawmaterial Supply
*Quotation Varies According To Customer's Requirements And Quantity Of Produ
